Yes you can
It is bad to smoke weed.
Nothing
Yes.
You will be high two days before surgery.
yes, it very well can. In fact, it is always harmful. You should not smoke weed.
you can smoke weed and do anyother drug your not gonna overdose on weed its whatever else your taking you goto worry about but weed doesn't mix bad with anything
Ya, why were you wondering?
Obviously. Is it healthy to smoke a un filtered cigarette? UHH NO!
Yes. Smoke all the weed and avoid cataract surgery
Can you? Depends on the injury (you can certainly try). Should you? Probably not.
well in general it is bad to smoke weed at all so yes its dangerous